Technical Specs

TECHNICAL SPECIFICATIONS
Model No.
RM-2450-2H (Rugged, Long Range applications
Chipset
Qualcomm Atheros
QCA4531 with Extended Temperature range
Software Support
OpenWRT (Wireless Router/Linux OS)
Center Frequency Range
2412 MHz ~ 2462 MHz
Channel Bandwidth*
20/40 MHz
Radio Modulation (Auto Adjust)
CCK, BPSK, QPSK, 16 QAM, and 64 QAM
Data Rates Supported
802.11 b/g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48 and 54
Mbps (2.4 GHz)
802.11n: MCS0-15
802.11n version 2.0 Capabilities
Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx),
Maximal ratio combining (MRC), Cyclic shift diversity
(CSD), Frame aggregation, block ACK, 802.11e
compatible bursting, Spatial multiplexing, cyclic-delay
diversity (CDD), low-density parity check (LDPC), Space
Time Block Code (STBC)
Operating Modes
AP, STA and Adhoc modes to implement Point to Point,
Point to multi Point, and Mesh networks
MAC Protocol
TDD with Carrier Sense Multiple Access with Collision
Avoidance (CSMA/CA)
Wireless Error Correction
FEC, ARQ
Wireless Data Security
256 bit AES, WEP, TKIP and WAPI hardware encryption.
Support for IEEE 802.11d, e, h, i, k, r, v, w and time stamp
standards
FIPS Certification
Loop back mode to facilitate FIPS AES certification, Small
packet size (96 bytes) in AES encryption at full packet
rate
Tx/Rx
Specification
Radio
Modulation
Coding Rate
Tx Power
(±2dBm)**
Rx Sensitivity
(Typ)
20 MHz Channel
802.11n
BPSK
1/2
30
-93